Full Throttle Starting Series Batteries
Full Throttle’s FTS Series offers reliable, high-powered starting for tough engines and cold weather. Built with strict standards, AGM technology, and durable design, FTS batteries are ready for a wide range of vehicles and demanding situations.

"Full Throttle batteries meet and exceed our needs"
Unmatched Performance in Any Environment
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Long Lifespan
Fullriver AGM batteries typically last longer than their wet cell counterparts due to 99.994% pure virgin lead, high compression cells, and no maintenance needed.
Fast Charging
Fullriver AGM incorporates very low internal resistance allowing for charge rates up to 35% of total Ah for faster charging.
Built Stronger
Fullriver AGM is built with TPPL (Thin Plate Pure Lead) technology and Over-The-Partition welds which greatly increase resistance to vibration and shock! The ABS case and optional metal jackets provide high heat resistance for the most abusive environments.
Outstanding Warranty
Fullriver AGM batteries are backed with up to a 4-year Full Replacement Warranty on automotive group sizes for worry-free time on the road, off the road, in the lanes, on the water, or anywhere.
Wide Range of Sizes
Fullriver AGM batteries come in a wide variety of sizes from 8Ah/100CCA to 225Ah/1450CCA! This includes 15 automotive BCI sizes to fit thousands of vehicle makes and models.
Flexible Installation
Fullriver AGM batteries mount vertically or horizontally, fit where wet cells can’t, use recombinant technology for long life, produce no off-gassing, and prevent corrosion.
Full Throttle Starting Series Batteries
Displaying 3 Models
FTSX-4L

JIS Group Size
BTX4L-BS, BTZ4V
Capacity @ C10
3 Ah
CCA
40 Amps
Dimensions
4.45 x 2.80 x 3.43 inches
Weight
3.35 lbs.
FTSX-5L

JIS Group Size
BTX5L-BS
Capacity @ C10
5 Ah
CCA
65 Amps
Dimensions
4.45 x 2.80 x 4.21 inches
Weight
4.41 lbs.
FTSZ-5S

JIS Group Size
BTX4L-BS, BTZ4V, BTZ5S
Capacity @ C10
4 Ah
CCA
80 Amps
Dimensions
4.45 x 2.80 x 3.43 inches
Weight
4.15 lbs.






